Vocals: Bruno Vasconcelos - Artist: Ultraleve - Acoustic Guitar: Bruno Vasconcelos - Electric Guitar: Bruno Vasconcelos - Bass Viol: Bruno Vasconcelos - Additional Vocals: Bruno Vasconcelos - Synthesizer Programming: Bruno Vasconcelos - Synthesizer: Bruno Vasconcelos - Percussion: Bruno Vasconcelos - Whistle: Bruno Vasconcelos - Electric Guitar: Nuno Figueiredo - Additional Vocals: Nuno Figueiredo - Whistle: Nuno Figueiredo - Recording Engineer: Bruno Vasconcelos - Producer: Bruno Vasconcelos - Recording Engineer: Nuno Figueiredo - Producer: Nuno Figueiredo - Mixer: Nelson Carvalho - Mastering Engineer: Andy VanDette